DesignFiX – anchor design software for fast, Eurocode compliant calculations
DesignFiX – anchor design software for fast, Eurocode compliant calculations
DesignFiX is VJT’s chemical and mechanical anchor design software that enables engineers and specifiers to complete accurate anchor calculations and post-installed rebar design quickly and confidently. With support for calculation according to both EN 1992-4 and EN 1992-1-1, DesignFiX provides the basis for state-of-the-art anchor and post-installed rebar design.
Design faster. Specify with confidence.
DesignFiX simplifies complex anchor calculations into a clear and intuitive workflow, helping you check complex load cases in minutes. Instead of manual calculations or limited manufacturer datasheets, you can complete your anchor design in one place with full transparency.
Key benefits include:
• Faster design process with real time calculations
• Eurocode design methods (e.g., EN 1992-4)
• Impartial product selection across multiple fixing options
• Reduced risk through automated validation and checks
• Clear, professional reports for approvals and documentation
How DesignFiX works
How DesignFiX works
Step 1: Enter your design inputs
As you enter information, live calculations display product optimisation based on the selected inputs. Embedment depths can be easily adjusted using a drop-down menu, while tabs along the top allow you to quickly update substrate properties, anchor configuration and loads.
Step 2: Compare results in real time
As inputs are updated, live calculations adjust instantly for each product, allowing you to compare the suitability of different anchor options. For selected anchors design life can be adjusted between 50 or 100 years, with top navigation tabs providing quick access to installation method options and anchor positioning adjustments.
Step 3: Visualise your fixing application
The main window displays a visual representation of your anchor model. Load directions and baseplate dimensions can be adjusted directly within this view, and the image can be rotated to provide a clearer perspective.
Step 4: Generate detailed calculation reports
The calculation tab includes a print preview function that produces a comprehensive results report. This displays the calculation and anchor utilisation percentage for all potential failure modes, supporting design verification and project documentation.
Start using DesignFiX today
Start using DesignFiX today
Start using DesignFiX today
Built for real world applications
DesignFiX supports a wide range of structural and construction scenarios, from new build to retrofit. Typical applications include structural steel connections, façade systems, M&E installations, temporary works applications (e.g., propping, barriers) and post-installed rebar for concrete-to-concrete connections.
Saving time and preventing unwanted failures
Replacing lengthy hand calculations, DesignFiX allows the user to model their application and provides a list of suitable anchors in real time, whilst checking for all possible modes of failure.
Supported by technical expertise
DesignFiX is supported by VJ Technology’s technical team, providing additional support when needed. If you need any help or assistance, they are here to help you.
Contact our Technical Department at technical@vjtechnology.com
Frequently asked questions.
What is anchor design software?
Is DesignFiX free to use?
What standards does DesignFiX follow?
Can DesignFiX be used for post-installed rebar design?